Aviation plug



FIG. 1 is a front view of an aviation plug showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The four circular features at the corners of the aviation plug are holes.

In the drawings the broken lines illustrate portions of the article which form no part of the claimed design. 

CLAIM The ornamental design for an aviation plug, as shown and described. 